Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/25/2021
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 11/04/2021 | 07:43:11 | 73.36, 54.58 | 88.81 | 11/04/2021 | 07:44:18 | 73.29, 57.12 | 88.69 | 81.44 | 67 |
2 | 11/04/2021 | 08:33:53 | -73.25,-137.86 | 91.30 | 11/04/2021 | 08:35:02 | -73.20,-135.74 | 91.39 | 68.10 | 69 |
3 | 11/04/2021 | 09:24:35 | 73.06, 29.86 | 88.52 | 11/04/2021 | 09:25:45 | 73.01, 31.19 | 88.44 | 43.52 | 70 |
4 | 11/04/2021 | 10:15:17 | -72.95,-162.59 | 91.59 | 11/04/2021 | 10:16:29 | -72.93,-161.67 | 91.63 | 30.29 | 72 |
5 | 11/04/2021 | 11:05:59 | 72.77, 5.11 | 88.24 | 11/04/2021 | 11:07:12 | 72.74, 5.27 | 88.20 | 6.16 | 73 |
6 | 11/04/2021 | 11:56:42 | -72.71, 172.55 | 91.82 | 11/04/2021 | 11:57:55 | -72.71, 172.53 | 91.83 | 0.70 | 73 |
7 | 11/04/2021 | 12:47:28 | 72.73, -20.17 | 88.21 | 11/04/2021 | 12:48:34 | 72.72, -20.11 | 88.20 | 2.13 | 66 |
8 | 11/04/2021 | 13:38:12 | -72.72, 147.16 | 91.79 | 11/04/2021 | 13:39:17 | -72.69, 147.14 | 91.83 | 3.34 | 65 |
9 | 11/04/2021 | 14:28:57 | 72.68, -45.46 | 88.19 | 11/04/2021 | 14:29:56 | 72.70, -45.50 | 88.20 | 2.21 | 59 |
10 | 11/04/2021 | 15:19:42 | -72.72, 121.77 | 91.76 | 11/04/2021 | 15:20:38 | -72.72, 121.87 | 91.78 | 3.31 | 56 |
11 | 11/04/2021 | 16:10:27 | 72.69, -70.85 | 88.22 | 11/04/2021 | 16:11:18 | 72.68, -70.88 | 88.20 | 1.65 | 51 |
12 | 11/04/2021 | 17:01:11 | -72.68, 96.48 | 91.79 | 11/04/2021 | 17:02:00 | -72.70, 96.48 | 91.77 | 1.74 | 49 |
13 | 11/04/2021 | 17:51:57 | 72.70, -96.24 | 88.25 | 11/04/2021 | 17:52:39 | 72.71, -96.16 | 88.25 | 2.94 | 42 |
14 | 11/04/2021 | 18:42:41 | -72.69, 71.09 | 91.76 | 11/04/2021 | 18:43:22 | -72.68, 71.10 | 91.77 | 1.39 | 41 |
15 | 11/04/2021 | 19:33:27 | 72.70,-121.63 | 88.28 | 11/04/2021 | 19:34:01 | 72.69,-121.54 | 88.25 | 3.46 | 34 |
16 | 11/04/2021 | 20:24:10 | -72.64, 45.81 | 91.78 | 11/04/2021 | 20:24:44 | -72.66, 45.72 | 91.77 | 3.22 | 34 |
17 | 11/04/2021 | 21:14:56 | 72.66,-146.91 | 88.25 | 11/04/2021 | 21:15:23 | 72.67,-146.92 | 88.25 | 0.71 | 27 |
18 | 11/04/2021 | 22:05:40 | -72.65, 20.42 | 91.75 | 11/04/2021 | 22:06:06 | -72.63, 20.34 | 91.77 | 3.42 | 26 |
19 | 11/04/2021 | 22:56:26 | 72.67,-172.30 | 88.28 | 11/04/2021 | 22:56:45 | 72.65,-172.31 | 88.26 | 2.52 | 19 |
20 | 11/04/2021 | 23:47:10 | -72.66, -4.97 | 91.72 | 11/04/2021 | 23:47:27 | -72.66, -4.94 | 91.72 | 1.04 | 17 |
21 | 11/05/2021 | 00:37:55 | 72.62, 162.41 | 88.26 | 11/05/2021 | 00:38:07 | 72.62, 162.31 | 88.26 | 3.36 | 12 |
22 | 11/05/2021 | 01:28:40 | -72.67, -30.36 | 91.69 | 11/05/2021 | 01:28:49 | -72.64, -30.32 | 91.72 | 2.78 | 9 |
23 | 11/05/2021 | 02:19:25 | 72.63, 137.02 | 88.29 | 11/05/2021 | 02:19:28 | 72.65, 137.03 | 88.31 | 2.56 | 3 |
24 | 11/05/2021 | 03:10:09 | -72.62, -55.64 | 91.72 | 11/05/2021 | 03:10:11 | -72.62, -55.71 | 91.72 | 2.12 | 2 |
25 | 11/05/2021 | 04:00:55 | 72.64, 111.64 | 88.31 | 11/05/2021 | 04:00:50 | 72.63, 111.65 | 88.31 | 0.81 | 5 |
26 | 11/05/2021 | 04:51:38 | -72.63, -81.03 | 91.69 | 11/05/2021 | 04:51:31 | -72.65, -80.99 | 91.67 | 2.93 | 7 |
27 | 11/05/2021 | 05:42:23 | 72.60, 86.35 | 88.29 | 11/05/2021 | 05:42:11 | 72.61, 86.27 | 88.31 | 3.29 | 12 |
28 | 11/05/2021 | 06:33:08 | -72.64,-106.42 | 91.66 | 11/05/2021 | 06:32:53 | -72.63,-106.37 | 91.67 | 1.88 | 15 |
29 | 11/05/2021 | 07:23:53 | 72.60, 60.96 | 88.32 | 11/05/2021 | 07:23:33 | 72.59, 60.89 | 88.31 | 2.73 | 20 |
30 | 11/05/2021 | 08:14:37 | -72.59,-131.71 | 91.68 | 11/05/2021 | 08:14:15 | -72.61,-131.75 | 91.66 | 2.37 | 22 |
31 | 11/05/2021 | 09:05:23 | 72.61, 35.57 | 88.35 | 11/05/2021 | 09:04:54 | 72.62, 35.61 | 88.36 | 1.80 | 29 |
32 | 11/05/2021 | 09:56:07 | -72.60,-157.10 | 91.66 | 11/05/2021 | 09:55:37 | -72.59,-157.13 | 91.66 | 1.73 | 30 |
33 | 11/05/2021 | 10:46:53 | 72.62, 10.18 | 88.38 | 11/05/2021 | 10:46:16 | 72.60, 10.23 | 88.36 | 2.34 | 37 |
34 | 11/05/2021 | 11:37:37 | -72.61, 177.52 | 91.63 | 11/05/2021 | 11:36:58 | -72.62, 177.59 | 91.61 | 2.77 | 39 |
35 | 11/05/2021 | 12:28:22 | 72.57, -15.10 | 88.35 | 11/05/2021 | 12:27:38 | 72.58, -15.16 | 88.36 | 1.88 | 44 |
36 | 11/05/2021 | 13:19:07 | -72.62, 152.13 | 91.60 | 11/05/2021 | 13:18:20 | -72.60, 152.21 | 91.61 | 3.25 | 47 |
37 | 11/05/2021 | 14:09:52 | 72.58, -40.49 | 88.38 | 11/05/2021 | 14:09:00 | 72.56, -40.54 | 88.37 | 2.88 | 52 |
38 | 11/05/2021 | 15:00:36 | -72.57, 126.84 | 91.62 | 11/05/2021 | 14:59:42 | -72.58, 126.83 | 91.61 | 0.85 | 54 |
39 | 11/05/2021 | 15:51:22 | 72.59, -65.88 | 88.41 | 11/05/2021 | 15:50:21 | 72.59, -65.82 | 88.42 | 2.15 | 61 |
40 | 11/05/2021 | 16:42:06 | -72.58, 101.45 | 91.59 | 11/05/2021 | 16:41:04 | -72.56, 101.44 | 91.61 | 2.46 | 62 |
41 | 11/05/2021 | 17:32:51 | 72.54, -91.17 | 88.39 | 11/05/2021 | 17:31:43 | 72.57, -91.20 | 88.42 | 2.80 | 68 |
42 | 11/05/2021 | 18:23:36 | -72.59, 76.06 | 91.56 | 11/05/2021 | 18:22:25 | -72.59, 76.16 | 91.56 | 3.38 | 71 |
43 | 11/05/2021 | 19:14:20 | 72.50,-116.45 | 88.36 | 11/05/2021 | 19:13:06 | 72.50,-116.68 | 88.37 | 7.71 | 74 |
44 | 11/05/2021 | 20:05:03 | -72.44, 50.98 | 91.69 | 11/05/2021 | 20:03:49 | -72.47, 50.58 | 91.66 | 13.75 | 74 |
45 | 11/05/2021 | 20:55:44 | 72.20,-141.24 | 88.07 | 11/05/2021 | 20:54:33 | 72.22,-142.57 | 88.12 | 45.32 | 71 |
46 | 11/05/2021 | 21:46:27 | -72.14, 26.19 | 91.98 | 11/05/2021 | 21:45:17 | -72.14, 24.60 | 91.95 | 54.38 | 70 |
47 | 11/05/2021 | 22:37:08 | 71.90,-166.04 | 87.78 | 11/05/2021 | 22:36:01 | 71.89,-168.54 | 87.83 | 86.33 | 67 |
48 | 11/05/2021 | 23:27:51 | -71.84, 1.39 | 92.27 | 11/05/2021 | 23:26:44 | -71.86, -1.27 | 92.19 | 91.85 | 67 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/25/2021
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 10/25/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B